摘要
通过边界贴体坐标方法将受枢纽和人工挖沙等影响剧烈的东江下游水道水沙变化规律进行数学模拟,解决了方案比选和优化的问题,并对回淤或冲刷情况进行了预测,为初步设计提供依据。
Mathematical simulation with boundary body-fitted coordinate method is conducted for watersediment variation law downstream Dongjiang River which is greatly influenced by the junction and artificial dredging, through which the problem of alternative comparison, selection and optimization is solved, and the situation of backsilting and scouring is forecasted. All the above provides a basis for preliminary design.
出处
《水运工程》
北大核心
2006年第7期36-39,共4页
Port & Waterway Engineering
关键词
航道整治
数学模型
方案优化
waterway regulation
mathematical model
scheme optimization
